Mark Allen Callahan, born on May 11, 1977, is an American information technology consultant and perennial candidate. He notably served as the Republican nominee for the United States Senate election in Oregon in 2016, showcasing his involvement in the political arena. With a background in IT, Callahan has engaged in various political endeavors while maintaining his professional career. His candidacy reflects a commitment to public service and engagement in the political landscape of Oregon.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 295 days away.
Place of Birth
Time Zone - America/Los_Angeles (7:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Mark
warrior, Mars, the god of war
Read Full Mark Name AnalysisMay 11, 1977 Facts
Generation Group
Mark Callahan belongs to the Generation X group.
Place of Birth: San Diego
Educated At: Oregon State University
Occupation: politician
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.

Ephemeris for May 11, 1977
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on May 11, 2025 | Secondary Progressions for May 11, 2025 |
---|---|---|---|
Sun | 20 Taurus 57 | 21 Taurus 20 | 6 Cancer 56 |
Moon | 10 Pisces 28 | 11 Scorpio 18 | 3 Sagittarius 48 |
Mercury | 4 Taurus 53 | 2 Taurus 11 | 5 Cancer 27 |
Venus | 11 Aries 54 | 7 Aries 20 | 21 Taurus 47 |
Mars | 10 Aries 52 | 10 Leo 43 | 16 Taurus 38 |
Jupiter | 8 Gemini 7 | 23 Gemini 36 | 19 Gemini 11 |
Saturn | 11 Leo 9 | 28 Pisces 47 | 15 Leo 12 |
Uranus | 9 Scorpio 20 | 26 Taurus 57 | 7 Scorpio 52 |
Neptune | 15 Sagittarius 24 | 1 Aries 24 | 14 Sagittarius 9 |
Pluto | 11 Libra 50 | 3 Aquarius 48 | 11 Libra 25 |
Rahu | 22 Libra 57 | 24 Pisces 34 | 20 Libra 24 |
Ketu | 22 Aries 57 | 24 Virgo 34 | 20 Aries 24 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Mark Callahan's 2025 Transits to Natal Planets
- Mars square Rahu
Exact: 21 January, 2025 - Saturn sextile Sun
Exact: 02 March, 2025 - Mars square Rahu
Exact: 01 April, 2025 - Mars conjunction Saturn
Exact: 11 May, 2025 - Mars aspects Moon
Exact: 11 May, 2025 - Jupiter trine Rahu
Exact: 11 May, 2025 - Jupiter trine Moon
Exact: 30 July, 2025 - Mars aspects Sun
Exact: 08 September, 2025 - Mars opposition Mercury
Exact: 28 September, 2025 - Mars square Moon
Exact: 17 November, 2025